Search a number
-
+
4104971886 = 231016773881
BaseRepresentation
bin1111010010101100…
…1110011001101110
3101121002020011210210
43310223032121232
531401333100021
61515155443250
7203503454031
oct36453163156
911532204723
104104971886
111817171154
129668b6526
135055b6262
142ad27b018
151905ace76
hexf4ace66e

4104971886 has 16 divisors (see below), whose sum is σ = 8291231568. Its totient is φ = 1354776000.

The previous prime is 4104971863. The next prime is 4104971887. The reversal of 4104971886 is 6881794014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4104971887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3386335 + ... + 3387546.

It is an arithmetic number, because the mean of its divisors is an integer number (518201973).

Almost surely, 24104971886 is an apocalyptic number.

4104971886 is an abundant number, since it is smaller than the sum of its proper divisors (4186259682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4104971886 is a wasteful number, since it uses less digits than its factorization.

4104971886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6773987.

The product of its (nonzero) digits is 387072, while the sum is 48.

The square root of 4104971886 is about 64070.0545184722. The cubic root of 4104971886 is about 1601.1673624064.

The spelling of 4104971886 in words is "four billion, one hundred four million, nine hundred seventy-one thousand, eight hundred eighty-six".

Divisors: 1 2 3 6 101 202 303 606 6773881 13547762 20321643 40643286 684161981 1368323962 2052485943 4104971886